201227162

素因数分解:

$2^1\times {\mathrm{317}}^1\times {\mathrm{503}}^1\times {\mathrm{631}}^1$

素因数の和:1453

約数の個数: 16

約数和(自身を含む): 303875712

約数和(自身を除く): 102648550

約数列:

[1, 2, 317, 503, 631, 634, 1006, 1262, 159451, 200027, 317393, 318902, 400054, 634786, 100613581, 201227162]

約数ペア:

[(1, 201227162), (2, 100613581), (317, 634786), (503, 400054), (631, 318902), (634, 317393), (1006, 200027), (1262, 159451)]